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Optimize invalidation time logging

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This commit is contained in:
Luis Bosque 2015-10-19 14:09:52 +02:00
parent 37160c7b35
commit d1d5ed6df3
1 changed files with 5 additions and 6 deletions
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11
scripts-available/CDB_TableMetadata.sql
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@ -67,7 +67,7 @@ DECLARE
function_start timestamptz;
function_end timestamptz;
function_duration float;
log_error_verbosity text;
log_error_verbosity_value text;
BEGIN
IF TG_OP = 'UPDATE' or TG_OP = 'INSERT' THEN
@ -76,7 +76,7 @@ BEGIN
tabname = OLD.tabname;
END IF;
EXECUTE 'SELECT clock_timestamp()' INTO function_start;
function_start := clock_timestamp();
-- Notify table data update
-- This needs a little bit more of research regarding security issues
@ -112,13 +112,12 @@ BEGIN
END LOOP;
IF NOT found THEN RAISE WARNING 'Missing cdb_invalidate_varnish()'; END IF;
EXECUTE 'SELECT clock_timestamp()' INTO function_end;
function_end := clock_timestamp();
SELECT extract(epoch from (function_end - function_start)) INTO function_duration;
EXECUTE 'SELECT setting FROM pg_settings where name=''log_error_verbosity''' INTO log_error_verbosity;
SELECT setting INTO log_error_verbosity_value FROM pg_settings WHERE name='log_error_verbosity';
SET log_error_verbosity=TERSE;
RAISE LOG 'invalidation_duration: %', function_duration::text;
EXECUTE 'SET log_error_verbosity= ' || log_error_verbosity;
PERFORM 'SET log_error_verbosity= ' || log_error_verbosity_value;
RETURN NULL;
END;